[Previous][Next]
DTC Description
 
 
DTC DETECTION LOGIC
DTCM.U.T.-III SE screen terms
(Trouble diagnosis content)
DTC detection condition
B2A0B–86ABS actuator and electric unit
(ABS actuator and electric unit)
Diagnosis conditionWhen electric motor switch is ON
Signal (terminal)CAN communication signal
ThresholdReceived the vehicle speed signals (wheel speed) from ABS actuator and electric unit (control unit) are inconsistent
Diagnosis delay time2 seconds or more
 
 
POSSIBLE CAUSE
  • Wheel speed sensor
  • ABS actuator and electric unit (control unit)
  • Around view monitor control unit
 
 
FAIL-SAFE
  • The around view monitor screen does not disappear even when the vehicle speed exceeds 10 km/h (6.2 MPH).
  • MOD (Moving Object Detection) function is cancel
 
 
DTC CONFIRMATION PROCEDURE
1.CHECK DTC PRIORITY
If DTC B2A0B–86 is displayed with DTC U2148-87, first perform the confirmation procedure (trouble diagnosis) for DTC U2148-87.
Is applicable DTC detected?
Perform diagnosis of applicable. Refer to DTC Description.
.
 
2.PERFORM DTC CONFIRMATION PROCEDURE
With M.U.T.-III SE
  1. Turn the electric motor switch ON.
  2. Perform “Read All DTCs” with M.U.T.-III SE.
  3. Check if the “B2A0B–86” is detected as the current malfunction in "Diagnostic Trouble Code" of “Multi Around Monitor”.
Is “B2A0B–86” detected as the current malfunction?
-1To check malfunction symptom before repair: Refer to Intermittent IncidentIntermittent Incident.
-2Confirmation after repair: INSPECTION END